
Bulbophyllum savaiense Schltr. subsp. subcubicum (J.J.Sm.) J.J.Verm., stem with inflorescences, photo A. Schuiteman, Leiden cult. 20010227

Bulbophyllum savaiense Schltr. subsp. subcubicum (J.J.Sm.) J.J.Verm., flower, oblique front view, photo A. Schuiteman, Leiden cult. 20010227

Bulbophyllum savaiense Schltr. ssp. subcubicum, Orchid Monogr. 7 (1993) 141, fig. 95, J.J. Vermeulen, drawing, plant habit and flower analysis, based on g-k Jongejan166 (L)

Bulbophyllum subcubicum J.J.Sm., floral analysis, drawing J.J. Smith, from Bogor cult. (Rachmat 442 R) s.n.

Bulbophyllum subcubicum J.J.Sm. var. coccineum J.J.Sm., lip, drawing J.J. Smith, from Bogor cult. (Gjellerup) 264

Bulbophyllum foveatum Schltr., floral analysis, R. Schlechter in Repert. Spec. Nov. Regni Veg. Beih. 21 (1928) t. 298, fig. 1144

Bulbophyllum quadratum Schltr., floral analysis, R. Schlechter in Repert. Spec. Nov. Regni Veg. Beih. 21 (1928) t. 298, fig. 1145

Bulbophyllum quadratum Schltr., herbarium sheet, Schlechter 17574 (isotype specimen K), photo copyright the Board of Trustees of the Royal Botanic Gardens, Kew

Bulbophyllum subcubicum J.J.Sm., herbarium sheet, Bogor Cult. (Branderhorst 287 B) s.n. (syntype specimen BO)